laminin subunit gamma 2
Dernière mise à jour 18 Aug 2020
Respecte les directives éditoriales
- TéléchargerTélécharger
- Partager
- Language
- Discussion
- Version audio
- Ajouter aux sources préférées sur Google
La LAMC2 gene provides instructions for making one part (subunit) of a protein called laminin 332 (formerly known as laminin 5). This protein is made up of three subunits, called alpha, beta, and gamma. The LAMC2 gene carries instructions for the gamma subunit; the alpha and beta subunits are produced from other genes.
Normal function
La LAMC2 gene provides instructions for making one part (subunit) of a protein called laminin 332 (formerly known as laminin 5). This protein is made up of three subunits, called alpha, beta, and gamma. The LAMC2 gene carries instructions for the gamma subunit; the alpha and beta subunits are produced from other genes.
Laminins are a group of proteins that regulate cell growth, cell movement (motility), and the attachment of cells to one another (adhesion). They are also involved in the formation and organisation of basement membranes, which are thin, sheet-like structures that separate and support cells in many tissues. Laminin 332 has a particularly important role in the basement membrane that underlies the top layer of skin (the epidermis). This membrane gives strength and resiliency to the skin and creates an additional barrier between the body and its surrounding environment. Laminin 332 is a major component of fibers called anchoring filaments, which connect the two layers of the basement membrane and help hold the skin together.
Studies suggest that laminin 332 also has several other functions. This protein appears to be important for wound healing. Additionally, researchers have proposed roles for laminin 332 in the clear outer covering of the eye (the cornea) and in the development of tooth enamel.
Conditions referring to this gene or chromosome
Other names
B2T
BM600
BM600-100kDa
cell-scattering factor (140kDa)
CSF
EBR2
EBR2A
kalinin (105kD)
kalinin-105kDa
ladsin (140kDa)
LAM5, gamma-2 subunit
LAMB2T
LAMC2_HUMAN
laminin 5, gamma-2 subunit
laminin, gamma 2
laminin, gamma-2
laminin, nicein, beta-2
LAMNB2
MGC138491
MGC141938
nicein (100kDa)
nicein-100kDa
Related patient information and medicines
Patient information leaflet
Neurinome acoustique
In this insta... A metal frame (like a halo) is attached to the scalp and a series of scans is performed to show the exact position of the tumour. Stereotactic radiosurgery can be given with a normal radiotherapy machine, the CyberKnife® machine, or with a technique known as gamma knife treatment. Stereotactic radiosurgery is a very specialised.
Patient information leaflet
Névralgie du trijumeau
Névralgie du trijumeau is defined as nerve pain (neuralgia) involving one or more of the branches of the trigeminal nerves. The trigeminal nerve carries sensation from your face to your brain. What is trigeminal neuralgia. Trigeminal neuralgia is a condition which causes sudden, severe facial pain. It is usually due to a problem affecting the.
Patient information leaflet
Tuberculose
The TB bacteria are killed or made inactive by the immune system. There may be some mild symptoms for a short time, or no symptoms, and the infection is halted. You are not usually aware that you have had this mild infection. A small scar on the lung may be seen on a chest X-ray. This may be the only indication of a previous TB infection. 2..
Patient information leaflet
Scan DMSA
The results should be given by the hospital specialist who re... How does a DMSA scan work. A DMSA scan is a type of radionuclide scan. A radionuclide (sometimes called a radioisotope or isotope) is a chemical which emits a type of radioactivity called gamma rays. A tiny amount of radionuclide is put into the body, usually by an injection into a.
Patient information leaflet
Scintigraphies thyroïdiennes et tests d'absorption
Thyroid scans and uptake tests use small doses of radioactive chemicals to create pictures of your thyroid gland. These tests help to assess the size, structure and function of your thyroid. Note : the information below is a general guide only. The arrangements, and the way tests are performed, may vary between different hospitals. Always follow.
Patient information leaflet
fièvre glandulaire
Glandular fever (also known as infectious mononucleosis) is a viral infection that most often affects teenagers and young adults. Although it can make some people feel quite ill, full recovery is usual. What is glandular fever. Glandular fever is a viral infection, mostly caused by the Epstein-Barr virus. The virus can be passed from person to.
Lectures complémentaires et références
- laminin subunit gamma 2; MedlinePlus, National Library of Medicine.
- Aumailley M, Bruckner-Tuderman L, Carter WG, Deutzmann R, Edgar D, Ekblom P, Engel J, Engvall E, Hohenester E, Jones JC, Kleinman HK, Marinkovich MP, Martin GR, Mayer U, Meneguzzi G, Miner JH, Miyazaki K, Patarroyo M, Paulsson M, Quaranta V, Sanes JR, Sasaki T, Sekiguchi K, Sorokin LM, Talts JF, Tryggvason K, Uitto J, Virtanen I, von der Mark K, Wewer UM, Yamada Y, Yurchenco PD. A simplified laminin nomenclature. Matrix Biol. 2005 Aug;24(5):326-32. doi: 10.1016/j.matbio.2005.05.006.
- Castiglia D, Posteraro P, Spirito F, Pinola M, Angelo C, Puddu P, Meneguzzi G, Zambruno G. Novel mutations in the LAMC2 gene in non-Herlitz junctional epidermolysis bullosa: effects on laminin-5 assembly, secretion, and deposition. J Invest Dermatol. 2001 Sep;117(3):731-9. doi: 10.1046/j.0022-202x.2001.01453.x.
- Hartwig B, Borm B, Schneider H, Arin MJ, Kirfel G, Herzog V. Laminin-5-deficient human keratinocytes: defective adhesion results in a saltatory and inefficient mode of migration. Exp Cell Res. 2007 May 1;313(8):1575-87. doi: 10.1016/j.yexcr.2007.02.003. Epub 2007 Feb 9.
- Muhle C, Jiang QJ, Charlesworth A, Bruckner-Tuderman L, Meneguzzi G, Schneider H. Novel and recurrent mutations in the laminin-5 genes causing lethal junctional epidermolysis bullosa: molecular basis and clinical course of Herlitz disease. Hum Genet. 2005 Jan;116(1-2):33-42. doi: 10.1007/s00439-004-1210-y. Epub 2004 Nov 5.
- Nakano A, Chao SC, Pulkkinen L, Murrell D, Bruckner-Tuderman L, Pfendner E, Uitto J. Laminin 5 mutations in junctional epidermolysis bullosa: molecular basis of Herlitz vs. non-Herlitz phenotypes. Hum Genet. 2002 Jan;110(1):41-51. doi: 10.1007/s00439-001-0630-1. Epub 2001 Nov 13.
- Pulkkinen L, Uitto J. Mutation analysis and molecular genetics of epidermolysis bullosa. Matrix Biol. 1999 Feb;18(1):29-42. doi: 10.1016/s0945-053x(98)00005-5.
- Schneider H, Muhle C, Pacho F. Biological function of laminin-5 and pathogenic impact of its deficiency. Eur J Cell Biol. 2007 Dec;86(11-12):701-17. doi: 10.1016/j.ejcb.2006.07.004. Epub 2006 Sep 26.
- Varki R, Sadowski S, Pfendner E, Uitto J. Epidermolysis bullosa. I. Molecular genetics of the junctional and hemidesmosomal variants. J Med Genet. 2006 Aug;43(8):641-52. doi: 10.1136/jmg.2005.039685. Epub 2006 Feb 10.
Participez à la conversation
Partagez vos pensées ou expériences avec les autres dans notre communautés de patients.
Demandez, partagez, connectez-vous.
Parcourez les discussions, posez des questions et partagez vos expériences sur des centaines de sujets de santé.
Inscrivez-vous à la newsletter Patient
Votre dose hebdomadaire de conseils de santé clairs et fiables - rédigés pour vous aider à vous sentir informé, confiant et maître de la situation.
En vous abonnant, vous acceptez notre Politique de confidentialité. Vous pouvez vous désabonner à tout moment. Nous ne vendons jamais vos données.